baber/WOPTO huggingface dataset:
Patent KR-20190082317-A (KR)
Title: SERPINA1 iRNA 조성물 및 그의 사용 방법
Inventor: SCHLEGAL MARK K
IPC: A61K31/7088
Filed: 2017-11-21
Abstract: 본 발명은 Serpina1 유전자를 표적으로 하는 RNAi 작용제, 예를 들어, 이중 가닥 RNAi 작용제 및 Serpina1의 발현을 억제하기 위해 이러한 RNAi 작용제를 사용하는 방법 및 Serpina1 관련 질병, 예컨대 간 장애를 가진 대상체를 치료하는 방법에 관한 것이다.
Patent KR-20190100443-A (KR)
Title: 발효액 성분들의 분리 방법
Inventor: CLARK WARREN
IPC: C07C33/025
Filed: 2010-06-03
Abstract: 본 발명은 세포를 포함하는 고체 분획으로부터 1,4-부탄다이올(1,4-BDO)이 농축된 액체 분획을 분리하는 단계; 상기 액체 분획으로부터 물을 제거하는 단계; 상기 액체 분획으로부터 염을 제거하는 단계; 및 1,4-BDO를 정제하는 단계를 포함하는, 발효액으로부터 1,4-BDO를 단리하는 방법에 관한 것이다.  1,4-BDO를 생성하는 방법은 1,4-BDO-생성 미생물을 발효조에서 1,4-BDO를 생성하기에 충분한 시간동안 배양하는 단계를 포함한다.  1,4-BDO-생성 미생물은 1,4-BDO 경로 효소를 암호화하는 하나 이상의 외인성 유전자 및/또는 하나 이상의 유전자 파괴를 갖는 1,4-BDO 경로를 갖는 미생물을 포함한다.  1,4-BDO의 생성 방법은 또한 1,4-BDO를 단리하는 단계를 포함한다.
Patent KR-20190120214-A (KR)
Title: 생체 분자 사이의 상호 작용 수준을 결정하는 방법
Inventor: SODERBERG OLA
IPC: G01N33/68
Filed: 2018-02-09
Abstract: 본 발명은 제 1 및 제 2 정보 운반(IC) 올리고뉴클레오티드를 제공하는 단계를 포함하여, 샘플에서 단백질과 같은 생체 분자 사이의 상호 작용 수준을 결정하는 방법에 관한 것으로, 여기서 제 1 및 제 2 IC 올리고뉴클레오타이드는 제 1 및 제 2 생체 분자에 결합하는 능력을 갖는 항체와 같은 제 1 및 제 2 친화성 시약에 공유적으로 또는 비 공유적으로 부착되며, 여기서 제 1 및 제 2 IC 올리고뉴클레오타이드 각각은 다른 올리고뉴클레오타이드의 일부에 상보적인 적어도 하나의 단일 가닥 스트레치를 포함하여, 제 1 및 제 2 IC 올리고뉴클레오타이드 중 적어도 하나에서 적어도 하나의 단일 가닥 스트레치가 다른 올리고뉴클레오타이드의 상보적인 부분에 혼성화될 때, 단일 세포 또는 단일 분자 수준에서 샘플의 상호 작용 및 비 상호 작용 제 1 및 제 2 생체 분자의 상대적 비율의 측정을 가능하게 한다. 또한, 본 발명은 본 발명의 방법을 실행하기 위해 필수적인 올리고뉴클레오타이드 및 시약을 포함하는 키트에 관한 것이다.
Patent KR-20190122214-A (KR)
Title: 무선전력 전송시스템에서 데이터 스트림의 전송을 수행하는 장치 및 방법
Inventor: PARK YONGCHEOL
IPC: H02J50/80
Filed: 2019-04-16
Abstract: 본 발명은 무선전력 전송시스템에서 인증을 수행하는 장치 및 방법에 관한 것이다. 본 명세서는 상기 대상 장치가 인증 기능을 지원하는지에 관한 지시정보를 포함하는 제1 패킷을 상기 대상 장치로부터 수신하는 단계, 상기 대상 장치가 인증 기능을 지원하는 경우, 인증 요청 메시지를 상기 대상 장치로 전송하는 단계, 상기 인증 요청 메시지에 대한 응답으로, 무선충전에 관한 인증서(certificate)를 포함하는 인증 응답 메시지를 상기 대상 장치로부터 수신하는 단계, 및 상기 인증 응답 메시지에 기반하여 상기 대상 장치의 인증을 확인(confirm)하는 단계를 포함하는 무선전력 전송 시스템에서의 인증 방법이 개시된다.
Patent KR-20190109546-A (KR)
Title: 클램프
Inventor: GEPPERT HELMUT
IPC: F16L55/035
Filed: 2018-01-31
Abstract: 튜브형 또는 호스형 물체를 고정시키기 위한 클램프(10)가 제공되는바, 상기 클램프(10)는:  
외향으로 돌출된 고정 부재(20, 22)가 각각 제공되어 있는 단부(14, 16)를 구비한 클램프 밴드(clamp band)(12); 및 
상기 클램프 밴드(12)의 반경방향 내측 면(radial inner face)(28)에 배치된 고무 프로파일(rubber profile)(30)로서, 립(lip)(32, 34)에 의하여 클램프 밴드(12)의 에지(edge)(36, 38) 둘레에 적어도 부분적으로 맞물리는, 고무 프로파일(30);을 포함하고, 
상기 클램프 밴드(12)의 반경방향 내측 면(28)에는 적어도 제1 유지 기하형태부(first retention geometry)(40)가 제공되며, 상기 고무 프로파일(30)의 반경방향 외측 면(42)에는 적어도 제2 유지 기하형태부(44)가 제공되고, 상기 제1 유지 기하형태부(40)와 제2 유지 기하형태부(44)는 반경 방향(R)에서 서로에 대해 맞물리고, 축방향(A) 및/또는 주위방향(U)에서 고무 프로파일(30)과 클램프 밴드(12) 사이에 걸림방식 연결을 생성한다.
Patent KR-20190128651-A (KR)
Title: 열선 반사 투광성 기재 및 열선 반사창
Inventor: NAKANISHI YOSUKE
IPC: G02B5/26
Filed: 2018-03-26
Abstract: 본 발명은, 투광성 기재와, 상기 투광성 기재의 한쪽면 상에 배치된 하드 코팅층과, 상기 하드 코팅층 상에 배치되며 투명 도전성 산화물을 함유하는 투명 도전성 산화물층을 포함하는 열선 반사 투광성 기재를 제공한다.
Patent KR-20190121833-A (KR)
Title: 가스 저장 장치의 개선
Inventor: BARRATT JOE MICHAEL
IPC: B01J23/889
Filed: 2018-02-19
Abstract: 본 발명은 압력 하에서 산소(30)를 토출하는 장치(10)에 관한 것이다. 장치는 실온에서 측정 시 4 내지 20barg 사이의 압력에서 활성탄(14) 및 산소(30)로 채워진 캐니스터(12)를 포함한다. 캐니스터는 밸브 조립체(18)와 밀봉되어, 캐니스터로부터 밸브 조립체의 동작에 산소 토출을 허용한다. 활성탄이 일산화탄소를 생성하는 산소와 반응하지 않도록 하기 위하여, 장치는 일산화탄소의 존재를 배제하거나 현저히 감소시키는 촉매(16)를 더 포함한다. 다른 양태에서, 압력 하에서 가스(30)를 토출하는 장치(10)가 제공되며, 상기는 실온에서 측정 시 4 내지 20barg 사이의 압력 하에서 가스를 흡입하는 활성탄(14)으로 채워진 1L 또는 그 이하의 부피를 갖는 캐니스터(12)를 포함한다. 캐니스터(12)는 밀봉 상에 캐니스터에 크램핑되는 밸브 조립체(18)와 밀봉되어, 캐니스터로부터 밸브 조립체의 작동에 가스(30)를 토출하도록 한다. 가스는 이산화탄소, 산소, 질소 또는 공기이며, 캐니스터는 강철 캐니스터이다. 특정 실시예에서 장치는 이산화탄소로 채워지고 반려동물의 행동 교정 장치로서 유용한 고용량 토출 밸브를 포함한다.
Patent KR-20190122247-A (KR)
Title: 층상 센서 장치 및 이의 제조방법
Inventor: SPRENTALL KARL E
IPC: H02N1/04
Filed: 2018-02-27
Abstract: 센서 장치로서, 상기 센서 장치는, 상부층, 하부층 및 전기 전도체 층을 갖는 적어도 하나의 중간층을 포함하는 제1 복수의 층들로서, 상기 적어도 하나의 중간층은 전기 전도체 층을 포함하고, 상기 상부층, 하부층, 및 적어도 하나의 중간층 각각은 각각의 인접한 층과 직접 접촉하여 배치된다.  제2 복수의 층들은 상기 제1 복수의 층들과 직접 접촉하여 배치되어, 상기 제2 복수의 층들의 하부층이 상기 제1 복수의 층들의 상부층과 직접 접촉하여 배치되도록 한다.  제1 및 제2 복수의 층들은, 외부의 전류 생산 장치 없이, 변형되는 것에 반응하여 압전 전압을 생성하고, 변형되는 것에 반응하여 전기 용량에서의 변화를 야기한다.
Patent KR-20200002809-A (KR)
Title: 난소 종양의 검출을 위한 키트, 디바이스, 및 방법
Inventor: KIDA Yuho
IPC: C12Q1/6886
Filed: 2018-04-27
Abstract: 이 출원은 피험체의 검체 중의 miRNA를 검출하기 위한 핵산을 포함하는 난소 종양 검출용 키트 또는 디바이스 및 상기 miRNA를 in vitro에서 측정하는 것을 포함하는 난소 종양을 검출하는 방법을 제공한다.
Patent KR-20190134777-A (KR)
Title: 속눈썹에 제품을 도포하기 위한 어플리케이터
Inventor: BERHAULT ALAIN
IPC: A46B3/18
Filed: 2018-05-11
Abstract: 본 발명은, 속눈썹 및/또는 눈썹에 화장품을 도포하기 위한 어플리케이터에 관한 것으로서, 상기 어플리케이터는 어플리케이터 부재 (8) 를 가지며, 상기 어플리케이터 부재 (8) 는: 

- 중합체 재료로 제조된 코어 (10),  

- 상기 코어 (10) 와 함께 성형된 적어도 하나의 보우 (12), 및  

- 상기 코어 (10) 주위에 비틀려져 있는 2 개의 분기부들을 가진 지지부 (21) 를 구비한다.
Patent KR-20200007048-A (KR)
Title: Pge2 수용체 조절제로서의 벤조푸란 및 벤조티오페논 유도체
Inventor: BOSS CHRISTOPH
IPC: C07D413/14
Filed: 2018-05-17
Abstract: 본 발명은 화학식 (I) 의 벤조푸란 및 벤조티오펜 유도체: 
   
(식 중, (R 1 ) n , R 2 , R 3 , R 4a , R 4b , R 5a , R 5b  및 Ar 1  은 명세서에서 기재한 바와 같다) 및 종양에서의 면역 체계의 재활성화를 포함하는 면역 반응을 조절함에 의한 암의 치료에서의 이들의 용도에 관한 것이다.     본 발명은 또한 신규의 화학식 (II) 의 벤조푸란 및 벤조티오펜 유도체 및 의약품으로서의 이들의 용도, 이들의 제조, 이의 약학적으로 허용 가능한 염, 및 의약품으로서의 이들의 용도, 하나 이상의 화학식 (I) 의 화합물을 함유하는 약학 조성물, 및 특히 프로스타글란딘 2 수용체 EP2 및/또는 EP4 의 조절제로서의 이들의 용도에 관한 것이다.
Patent KR-20200000445-A (KR)
Title: 메모리의 리프레시 결여 검출을 위한 장치 및 방법
Inventor: MORGAN DONALD M
IPC: G11C7/10
Filed: 2018-05-18
Abstract: 메모리에서 리프레시 결여를 검출하기 위한 장치들 및 방법들. 예시적인 장치는 복수의 메모리 셀, 및 리프레시 요청 명령들을 모니터링하도록 그리고 리프레시 요청 명령들의 타이밍이 리프레시 타이밍 제한을 충족하지 못했다는 검출에 응답하여 복수의 메모리 셀에 저장된 데이터에의 무단 액세스를 방지하는 조치를 수행하도록 구성된 제어 회로를 포함할 수 있다.
Patent KR-20200004452-A (KR)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2020-01-02
Abstract: As a display device is highly precise, the number of pixels increases, and the number of gate lines and the number of signal lines increase. If the number of gate lines and the number of signal lines increase, it is difficult to mount an IC chip having a driving circuit for driving the same by bonding or the like so as to increase a manufacturing cost. A pixel portion and a driving circuit driving the pixel portion are formed over the same substrate. At least a part of the driving circuit is formed using an inverted staggered thin film transistor in which an oxide semiconductor is used and a channel protective layer is provided over an oxide semiconductor layer serving as a channel formation region which is overlapped with a gate electrode layer. The driving circuit as well as the pixel portion is provided over the same substrate to reduce manufacturing costs.
Patent KR-20200092870-A (KR)
Title: Method of using machining apparatus
Inventor: MITANI SHUZO
IPC: B24B37/34
Filed: 2020-01-06
Abstract: An objective of the present invention is to omit hardship of replacing a cassette for each type of workpiece to grin different types of workpieces with a grinding device under the same processing condition. A method of using a processing device comprises: a workpiece preparation step of mounting a cassette assembly including a plurality of stages respectively receiving a plurality of types of workpieces processed under the same processing condition on a first cassette mounting table and mounting a first type-specific cassette receiving a workpiece of first type among the processed workpieces on a second cassette mounting table; a registration step of registering information on which stage of the cassette assembly the workpiece of first type is received in the control unit; a grinding step of grinding the workpiece of first type taken out from the cassette assembly with a grinding unit; a receiving step of receiving the workpiece of first type ground in the grinding step in the first type-specific cassette based on the information registered in the control unit.
Patent KR-20210089882-A (KR)
Title: Agricultural robot
Inventor: KANG IL HYUNG
IPC: A01G7/00
Filed: 2020-01-09
Abstract: The present invention relates to an agricultural robot, and more specifically, to an agricultural robot capable of moving from an upper side of a levee to a longitudinal direction of the levee; removing weeds from the levee; and planting seeds or measuring a soil condition. The agricultural robot of the present invention plants the seeds at constant intervals in the levee; inhibits growth of the weeds pressed in the levee by recognizing the weeds growing in area excluding a position in which the seeds are planted; and rapidly and automatically performs a crop cultivation step by measuring moisture of soil, displaying the same, and allowing a manger to supply water at a right time. The present invention significantly reduces a burden of a worker and improves productivity.
Patent KR-20210089970-A (KR)
Title: Metal-nitrogen/carbon catalysts having metal-nitrogen ligands as active sites and methods for preparing thereof
Inventor: LI OI LUN
IPC: B01J31/18
Filed: 2020-01-09
Abstract: The present invention relates to a metal-nitrogen/carbon catalyst (M-N/C catalyst) having a metal-nitrogen ligand as an active site, a manufacturing method thereof, and a metal-air secondary battery comprising the same, and more specifically, to: a metal-nitrogen/carbon catalyst (M-N/C catalyst) having a metal-nitrogen ligand as an active site, which can easily add homogeneous or heterogeneous atom functional groups into a carbon catalyst by using various organic solvents containing homogeneous or heterogeneous atoms as a carbon support, and also can synthesize the carbon catalyst in a form in which the carbon support and a metal-nitrogen ligand material are covalently bonded to each other, rather than depositing the metal-nitrogen ligand in an organic solvent that is the carbon support through high-temperature heat treatment; a manufacturing method thereof; and a metal-air secondary battery comprising the same.
Patent KR-20210090068-A (KR)
Title: When the high and low part of the image content displayed on the monitor is recognized, the solution is changed to 3D to work in 3D virtual space
Inventor: PARK TAE JOON
IPC: H04N13/363
Filed: 2020-01-09
Abstract: Methods and systems for differential distortion correction for use in three-dimensional (3D) projection of film-based or digital images are disclosed. In order to compensate for distortion in a stereoscopic image for 3D projection, a compensation transformation determined based on distortion information may be applied to image data. Other approaches for obtaining the compensation transformation may be used.
Patent KR-20210091985-A (KR)
Title: Synthesis of Oxygen Evolution Reaction Electrocatalysts by Element Dissolution in Alkaline Earth Metal Iridates
Inventor: CHUNG SUNG YOON
IPC: C25B1/04
Filed: 2020-01-15
Abstract: Embodiments of the present invention provide a catalyst including an iridium-based alkaline earth metal. In this case, the alkaline earth metal is dissolved according to an electrochemical reaction, which increases the surface area of the catalyst and increases the activity. The present invention is significant that the catalyst activity is increased by using the dissolution phenomenon of an element in an acid electrolyte, which previously lowered the catalyst stability, and that the element dissolution phenomenon is directly observed.
Patent KR-20200096134-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: KASHIWAGI MAKOTO
IPC: B24B37/34
Filed: 2020-01-22
Abstract: Provided is a substrate processing apparatus capable of preventing a defective substrate by aligning the center of a substrate with an axis of a process stage with high precision. The substrate processing apparatus comprises: an eccentricity detection mechanism (54) for acquiring the amount of eccentricity and the direction of eccentricity from the axial center (C1) of a centering stage (10) at the center of a substrate (W) held in the centering stage (10); and aligners (36, 41, 75) aligning the center of the substrate (W) with the axial center (C2) of the process stage (20). The aligners (36, 41, 75), after transferring the substrate (W) from the centering stage (10) to the process stage (20), use the eccentricity detection mechanism (54) to obtain the amount and direction of eccentricity of the center of the substrate (W) from the axial center (C2) of the process stage (20), and further confirm that the obtained amount of eccentricity at the center of the substrate (W) from the axial center (C2) of the process stage (20) is within a predetermined allowable range.
Patent KR-20210094800-A (KR)
Title: Linear compressor
Inventor: JAEYOUN LIM
IPC: F04B35/04
Filed: 2020-01-22
Abstract: The present invention relates to a linear compressor. According to an embodiment of the present invention, a linear compressor forms a hole in a discharge cover and guides a portion of a refrigerant discharged through an open discharge valve to flow into the hole, thereby easily forming a discharge path of the refrigerant used as a gas bearing.
Patent KR-20210099871-A (KR)
Title: Method, system, and non-transitory computer readable record medium for user precise tracking
Inventor: KIM YOUNGJIN
IPC: G06F11/34
Filed: 2020-02-05
Abstract: Disclosed are a method, a system, and a non-transitory computer readable recording medium for user precision tracking. A user tracking method includes the steps of: collecting cookies in a log according to a user action on the Internet and collecting chain information by Internet communication as third information different from the cookie; and grouping cookies based on the chain information. Accordingly, it is possible to clearly and accurately determine the degree of contribution to a specific action of a user by acquiring a continuous log sequence.
Patent KR-20210100326-A (KR)
Title: Apparatus For Smart Door Lock
Inventor: KIM JEE HONG
IPC: G07C9/00
Filed: 2020-02-06
Abstract: The present invention relates to a smart door lock apparatus, and more specifically, to a smart door lock apparatus which includes: a guide frame (19) which is fixedly installed inside a door (1); a locking member (10) which is inserted into the guide frame (19) and moves along the guide frame (19); a driving gear (16) which transmits power to the locking member (10); a motor (17) which rotates the driving gear (16); a communication unit (21) which performs short-distance communication with a user terminal (100); and a control unit (18) which determines whether a password input from the user terminal (100) matches a preset password through the communication unit (21), and operates the motor to unlock the door if the password input from the user terminal (100) matches the preset password.
Patent KR-20210101581-A (KR)
Title: An LCD based high speed 3D printer
Inventor: OH JUNG HYUN
IPC: B29C64/255
Filed: 2020-02-10
Abstract: The present invention relates to an LCD-based high-speed 3D printer, and more particularly, to an LCD-based high-speed 3D printer in which while configuring a 3D printer of a DLP scheme, which includes a resin storage tank configured to store a photocurable liquid resin and having a transparent bottom surface, a builder to which a printed material is attached and configured to move up and down, an LCD panel making close contact with a lower portion of the resin storage tank, and a backlight light source provided in a lower portion of the LCD panel, an air injection and exhaust structure through an air flow pipe is introduced between the resin storage tank and a close contact surface of the LCD panel making close contact with the lower portion of the resin storage tank, so that in a process of lifting and lowering the builder according to a 3D printing operation, a vertical fluctuation of the LCD panel caused by a vacuum adsorption force between the LCD panel and the bottom surface of the resin storage tank, which make close contact with each other, is prevented so as to effectively prevent deformation and damage of the LCD panel during a printing process, and the printed material on a lower portion of the builder and the bottom surface of the resin storage tank are supported so as to be effectively separated, which enables effective high-speed printing of a large-area printed material.
Patent KR-20210107942-A (KR)
Title: Hair roll and configuration method thereof
Inventor: LEE TAE RIM
IPC: A45D2/18
Filed: 2020-02-24
Abstract: The present invention relates to a hair roll and a composition method thereof. The present invention relates to the hair roll and the composition method thereof, which uses heat generated from a heat transfer unit provided in a hair roll to manage hair in a voluminous and neat manner inward or outward, and allows hair to be naturally dried according to a shape of a body and cover of the hair roll, and thus it is possible to quickly and conveniently style hair while performing other tasks or moving without having to use a curling iron or a hair dryer for a long time.
Patent KR-20210111530-A (KR)
Title: Method for channel switching while displaying contents and apparatus thereof
Inventor: LEE JUNG WOO
IPC: H04N21/482
Filed: 2020-03-03
Abstract: Disclosed is a method of switching a channel from a first channel for displaying content in association with a first application for providing a function related to a two-way interaction with a user to a second channel. According to an embodiment of the present invention, the method of switching a channel comprises the following steps of: receiving information from the second channel; changing at least one of a size and a position of a sub media player of the first channel based on information of a second channel without terminating a main media player of the first channel; and displaying content of the second channel on the sub media player of the first channel.
Patent KR-20210112423-A (KR)
Title: Education management system using small cell base station based on 5g mobile communication
Inventor: PARK SOON KU
IPC: F21V23/04
Filed: 2020-03-04
Abstract: The present invention relates to an education management system using a small cell base station apparatus based on 5G mobile communication, the education management system comprising: at least one small cell base station apparatus which is connected through wireless communication to at least one intramural information device provided in a specific place inside/outside a school, and receives unique apparatus identification information and device identification information along with information data on an operation status of each intramural information device and management of each intramural information device; and an intramural management server which is connected to each small cell base station apparatus through a fifth generation (5G) mobile communication network, is provided with unique apparatus identification information and device identification information along with the information data on the operation status of each intramural information device and the management of each intramural information device from each small cell base station apparatus through the 5G mobile communication network, and makes, on the basis thereof, the information data on the operation status of each intramural information device and the management of each intramural information device for each small cell base station apparatus into a database (DB) to store and manage the same. 5G data transmission makes it possible to quickly and accurately perform efficient monitoring of management of each intramural information device together with an operation status of each intramural information device through an external terminal and/or server. Also, an operation of each intramural information device can be conveniently and quickly controlled.
Patent KR-20210112425-A (KR)
Title: Organic electroluminescence device and organometallic compound for organic electroluminescence device
Inventor: LEE EUNYOUNG
IPC: H01L51/00
Filed: 2020-03-04
Abstract: An organic electroluminescence element of one embodiment includes a first electrode, a second electrode disposed on the first electrode, and a light emitting layer disposed between the first electrode and the second electrode. The light emitting layer may include an organometallic compound represented by the following chemical formula 1 to exhibit high luminous efficiency characteristics.
Patent KR-20210113500-A (KR)
Title: Extract of L. japonica juss leaves and chemical compounds therefrom and cosmetic composition consisting of the same for anti-oxidation and anti-anti-inflammation
Inventor: MOON MI YEON
IPC: A61K8/60
Filed: 2020-03-06
Abstract: The present invention relates to a butylene glycol extract of Litsea japonica, an anti-oxidant and anti-inflammation cosmetic composition comprising the same, and an anti-oxidant and anti-inflammation cosmetic composition comprising one or more selected among an ethyl acetate sequential fraction of an ethanol extract concentrate of Litsea japonica or Afzelin and Kaempferol.
Patent KR-20200109254-A (KR)
Inventor: KIM KYU OH
IPC: C08L29/04
Filed: 2020-03-09
Abstract: The present invention relates to a transparent nanofiber hydrogel containing gold nanoparticles and PVA/beta-cyclodextrin, and a method for preparing the same, wherein the nanofiber hydrogel prepared by the method of the present invention has excellent physical properties and electrical conductivity, and has remarkable sensing capabilities.
Patent KR-20200112683-A (KR)
Inventor: MIYADATE TAKAHARU
IPC: H01J37/32
Filed: 2020-03-10
Abstract: An objective of the present invention is to detect the presence of a focus ring disposed on a mounting table. A substrate processing device includes a mounting table, a light source, a focus adjustment unit, a light receiving unit, and a control unit. The mounting table has a first mounting surface on which a substrate is mounted and a second mounting surface surrounding the first mounting surface and on which a focus ring is mounted. The focus adjustment unit focuses light from the light source at a position of a lower surface of the focus ring when the focus ring is mounted on the second mounting surface. The light receiving unit receives the light from the position of the lower surface of the focus ring. The control unit detects the presence of the focus ring on the second mounting surface based on the light received by the light receiving unit.
Patent KR-20210116049-A (KR)
Title: COMPOSITION FOR IMPROVING SKIN WRINKLES CONTAINING CULTURE MEDIUM OF CALLUS FROM Paeonia lactiflora AS AN ACTIVE INGREDIENT
Inventor: SEO JEONG HUN
IPC: A61K8/9789
Filed: 2020-03-17
Abstract: The present invention relates to a cosmetic composition for reducing skin wrinkles, comprising a culture solution of callus derived from Paeonia lactiflora as an active ingredient. Accordingly, it is ensured that the composition has no toxicity with high safety when used in the human body. In addition, the effect of reducing skin wrinkles is excellent by suppressing the expression of genes involved in skin wrinkle formation, and can be applied to cosmetics such as lotions, water-soluble liquids, creams, gels, essences, emulsions, etc. Moreover, raw materials are obtained through plant cell culture rather than collecting plants, thereby making it possible to maintain the consistency of productivity and efficacy of raw materials.
Patent KR-20210117089-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: LEE SANG MIN
IPC: H04L29/06
Filed: 2020-03-18
Abstract: An electronic device for sharing content is disclosed. The electronic device for sharing content includes a communication interface, a memory, and a processor. The processor generates transaction information including transmission information of content if the content stored in the memory is transmitted to an external device, transmits the transaction information to a blockchain network through the communication interface, adds transaction information to a blockchain of the blockchain network based on a verification completion result if the verification completion result for the transaction information is received through the blockchain network, and receives reward information as a reward for transmission of content from other electronic devices included in the blockchain network.